1. Steel ball weight: 55, 64g, 110, 225, 535g (can be purchased according to requirements)
2. Steel ball weight tolerance: ±5g
3. Protection device: surrounded by protective cages
4. Control and lifting methods: circuit controlled electromagnet suction cup, manual lifting of electromagnet fixed rod
5. Drop height : 0~1500/2000mm (manually adjustable, steel ruler displays scale, select according to requirements)
6. Drop height display: scale steel ruler plus right-angle ruler vertical indication
7. Drop height accuracy: 1mm
8. Drop rod shape: square rod
9. Sample frame working space: 400×350mm
10. Sample clamping method : Clamp clamping
11. Drop iron plate: thickness 10mm
12. Machine size (L×W×H): about 500×400×1800mm
< p>13. Machine weight: 30kg14. Working power supply: AC220V, 50HZ